<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="100px">
      <!-- <el-form-item label="项目ID" prop="projectId">
        <el-input v-model="queryParams.projectId" placeholder="请输入项目ID" clearable @keyup.enter.native="handleQuery" />
      </el-form-item> -->
      <el-form-item label="类型" prop="type">
        <el-select v-model="queryParams.type" placeholder="请选择类型">
          <el-option label="视频" value="video"></el-option>
          <el-option label="图片" value="image"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="语言" prop="lang">
        <el-select v-model="queryParams.lang" placeholder="请选择语言">
          <el-option v-for="dict in dict.type.sys_lang" :key="dict.value" :label="dict.label"
            :value="dict.value"></el-option>
        </el-select>
      </el-form-item>
      <!-- <el-form-item label="URL" prop="url">
        <el-input v-model="queryParams.url" placeholder="请输入URL" clearable @keyup.enter.native="handleQuery" />
      </el-form-item> -->
      <!-- <el-form-item label="创建时间" prop="ctime">
        <el-date-picker clearable v-model="queryParams.ctime" type="date" value-format="yyyy-MM-dd" placeholder="请选择创建时间">
        </el-date-picker>
      </el-form-item> -->
      <!-- <el-form-item label="修改时间" prop="mtime">
        <el-date-picker clearable v-model="queryParams.mtime" type="date" value-format="yyyy-MM-dd" placeholder="请选择修改时间">
        </el-date-picker>
      </el-form-item> -->
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd"
          v-hasPermi="['fund:silhouette:add']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate"
          v-hasPermi="['fund:silhouette:edit']">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete"
          v-hasPermi="['fund:silhouette:remove']">删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport"
          v-hasPermi="['fund:silhouette:export']">导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="silhouetteList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="主键ID" align="center" prop="id" />
      <el-table-column label="项目ID" align="center" prop="projectId" />
      <el-table-column label="语言" align="center" prop="lang" >
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_lang" :value="scope.row.lang"/>
        </template>
      </el-table-column>
      <el-table-column label="类型" align="center" prop="type" />
      <el-table-column label="链接" align="center" prop="url">
        <template slot-scope="scope">
          <image-preview v-if="scope.row.type =='image'" :src="scope.row.url" :width="50" :height="50" />
          <video-preview v-else :src="scope.row.url" :width="50" :height="50" />
        </template>
      </el-table-column>
      <el-table-column label="创建时间" align="center" prop="ctime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.ctime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="修改时间" align="center" prop="mtime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.mtime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
            v-hasPermi="['fund:silhouette:edit']">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
            v-hasPermi="['fund:silhouette:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.page" :limit.sync="queryParams.limit"
      @pagination="getList" />

    <!-- 添加或修改项目剪影对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="700px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <!-- <el-form-item label="项目ID" prop="projectId">
          <el-input v-model="form.projectId" placeholder="请输入项目ID" disabled />
        </el-form-item> -->
        <el-form-item label="类型" prop="type">
          <el-select v-model="form.type" placeholder="请选择类型">
            <el-option label="视频" value="video"></el-option>
            <el-option label="图片" value="image"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="语言" prop="lang">
          <el-select v-model="form.lang" placeholder="请选择语言">
            <el-option v-for="dict in dict.type.sys_lang" :key="dict.value" :label="dict.label"
              :value="dict.value"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="链接" prop="url">
          <div v-if="form.type != 'video'" style="font-size: 14px;color:#F56C6C;">建议尺寸1240*660</div>
          <ImageUpload v-if="form.type == 'video'" :value="form.url" :limit="1" @input="getImagePath" :fileSize="1000"
            :fileType="['mp4','ogg','flv','avi','wmv','rmvb','mov','mpeg']"></ImageUpload>
          <ImageUpload v-else :value="form.url" :limit="1" @input="getImagePath"></ImageUpload>
        </el-form-item>
        <!-- <el-form-item label="创建时间" prop="ctime">
          <el-date-picker clearable
            v-model="form.ctime"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="请选择创建时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="修改时间" prop="mtime">
          <el-date-picker clearable
            v-model="form.mtime"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="请选择修改时间">
          </el-date-picker>
        </el-form-item> -->
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listSilhouette, getSilhouette, delSilhouette, addSilhouette, updateSilhouette } from "@/api/fund/silhouette";
export default {
  name: "Silhouette",
  dicts: ['sys_lang'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 项目剪影表格数据
      silhouetteList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        page: 1,
        limit: 10,
        projectId: null,
        lang: null,
        type: null,
        url: null,
        ctime: null,
        mtime: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        projectId: [
          { required: true, message: "项目ID不能为空", trigger: "blur" }
        ],
        lang: [
          { required: true, message: "语言不能为空", trigger: "blur" }
        ],
        type: [
          { required: true, message: "类型不能为空", trigger: "change" }
        ],
        url: [
          { required: true, message: "图标不能为空", trigger: "change" }
        ],
      }
    };
  },
  created() {
    if (!this.$route.query.projectId) this.$message({ type: 'warning ', message: "缺少必要参数项目Id" })
    this.form.projectId = this.$route.query.projectId
    this.getList();
  },
  watch: {
    // 'form.type': {
    //   handler(n, o) {
    //     this.form.url = ''
    //   },
    // }
  },
  methods: {
    /** 查询项目剪影列表 */
    getList() {
      this.loading = true;
      this.queryParams.projectId = this.$route.query.projectId
      listSilhouette(this.queryParams).then(response => {
        this.silhouetteList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        projectId: this.$route.query.projectId,
        lang: null,
        type: 'image',
        url: null,
        ctime: null,
        mtime: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.page = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.queryParams.projectId = this.$route.query.projectId
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加项目剪影";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getSilhouette(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改项目剪影";
      });
    },
    getImagePath(val) {
      // console.log(val, this.form.imagePath)
      this.form.url = val
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateSilhouette(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addSilhouette(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除项目剪影编号为"' + ids + '"的数据项？').then(function () {
        return delSilhouette(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => { });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('fund/silhouette/export', {
        ...this.queryParams
      }, `silhouette_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
